<?php

	/* ~ class.phpmailer.php
	  .---------------------------------------------------------------------------.
	  |  Software: PHPMailer - PHP email class                                    |
	  |   Version: 5.2.2                                                          |
	  |      Site: https://code.google.com/a/apache-extras.org/p/phpmailer/       |
	  | ------------------------------------------------------------------------- |
	  |     Admin: Jim Jagielski (project admininistrator)                        |
	  |   Authors: Andy Prevost (codeworxtech) codeworxtech@users.sourceforge.net |
	  |          : Marcus Bointon (coolbru) coolbru@users.sourceforge.net         |
	  |          : Jim Jagielski (jimjag) jimjag@gmail.com                        |
	  |   Founder: Brent R. Matzelle (original founder)                           |
	  | Copyright (c) 2010-2012, Jim Jagielski. All Rights Reserved.              |
	  | Copyright (c) 2004-2009, Andy Prevost. All Rights Reserved.               |
	  | Copyright (c) 2001-2003, Brent R. Matzelle                                |
	  | ------------------------------------------------------------------------- |
	  |   License: Distributed under the Lesser General Public License (LGPL)     |
	  |            http://www.gnu.org/copyleft/lesser.html                        |
	  | This program is distributed in the hope that it will be useful - WITHOUT  |
	  | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or     |
	  | FITNESS FOR A PARTICULAR PURPOSE.                                         |
	  '---------------------------------------------------------------------------'
	 */

	/**
	 * PHPMailer - PHP email transport class
	 * NOTE: Requires PHP version 5 or later
	 * @package PHPMailer
	 * @author Andy Prevost
	 * @author Marcus Bointon
	 * @author Jim Jagielski
	 * @copyright 2010 - 2012 Jim Jagielski
	 * @copyright 2004 - 2009 Andy Prevost
	 * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
	 */
	if(version_compare(PHP_VERSION, '5.0.0', '<')) exit("Sorry, this version of PHPMailer will only run on PHP version 5 or greater!\n");

	/**
	 * Main PHPMailer class definition
	 */
	class PHPMailer{
		/////////////////////////////////////////////////
		// PROPERTIES, PUBLIC
		/////////////////////////////////////////////////

		/**
		 * Email priority (1 = High, 3 = Normal, 5 = low).
		 * @var int
		 */
		public $Priority = 3;

		/**
		 * Sets the CharSet of the message.
		 * @var string
		 */
		public $CharSet = 'utf-8';

		/**
		 * Sets the Content-type of the message.
		 * @var string
		 */
		public $ContentType = 'text/plain';

		/**
		 * Sets the Encoding of the message. Options for this are
		 *  "8bit", "7bit", "binary", "base64", and "quoted-printable".
		 * @var string
		 */
		public $Encoding = '8bit';

		/**
		 * Holds the most recent mailer error message.
		 * @var string
		 */
		public $ErrorInfo = '';

		/**
		 * Sets the From email address for the message.
		 * @var string
		 */
		public $From = 'root@localhost';

		/**
		 * Sets the From name of the message.
		 * @var string
		 */
		public $FromName = 'Root User';

		/**
		 * Sets the Sender email of the message.  If not empty,
		 * will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode.
		 * If not empty, and ReturnPath is empty, will also be the
		 * Return-Path header.
		 * @var string
		 */
		public $Sender = '';

		/**
		 * Sets the Return-Path of the message.  If empty, it will
		 * be set to either From or Sender.
		 * @var string
		 */
		public $ReturnPath = '';

		/**
		 * Sets the Subject of the message.
		 * @var string
		 */
		public $Subject = '';

		/**
		 * Sets the Body of the message.  This can be either an HTML or text body.
		 * If HTML then run IsHTML(true).
		 * @var string
		 */
		public $Body = '';

		/**
		 * Sets the text-only body of the message.  This automatically sets the
		 * email to multipart/alternative.  This body can be read by mail
		 * clients that do not have HTML email capability such as mutt. Clients
		 * that can read HTML will view the normal Body.
		 * @var string
		 */
		public $AltBody = '';

		/**
		 * Stores the complete compiled MIME message body.
		 * @var string
		 * @access protected
		 */
		protected $MIMEBody = '';

		/**
		 * Stores the complete compiled MIME message headers.
		 * @var string
		 * @access protected
		 */
		protected $MIMEHeader = '';

		/**
		 * Stores the extra header list which CreateHeader() doesn't fold in
		 * @var string
		 * @access protected
		 */
		protected $mailHeader = '';

		/**
		 * Sets word wrapping on the body of the message to a given number of
		 * characters.
		 * @var int
		 */
		public $WordWrap = 0;

		/**
		 * Method to send mail: ("mail", "sendmail", or "smtp").
		 * @var string
		 */
		public $Mailer = 'mail';

		/**
		 * Sets the path of the sendmail program.
		 * @var string
		 */
		public $Sendmail = '/usr/sbin/sendmail';

		/**
		 * Determine if mail() uses a fully sendmail compatible MTA that
		 * supports sendmail's "-oi -f" options
		 * @var boolean
		 */
		public $UseSendmailOptions = true;

		/**
		 * Path to PHPMailer plugins.  Useful if the SMTP class
		 * is in a different directory than the PHP include path.
		 * @var string
		 */
		public $PluginDir = '';

		/**
		 * Sets the email address that a reading confirmation will be sent.
		 * @var string
		 */
		public $ConfirmReadingTo = '';

		/**
		 * Sets the hostname to use in Message-Id and Received headers
		 * and as default HELO string. If empty, the value returned
		 * by SERVER_NAME is used or 'localhost.localdomain'.
		 * @var string
		 */
		public $Hostname = '';

		/**
		 * Sets the message ID to be used in the Message-Id header.
		 * If empty, a unique id will be generated.
		 * @var string
		 */
		public $MessageID = '';

		/**
		 * Sets the message Date to be used in the Date header.
		 * If empty, the current date will be added.
		 * @var string
		 */
		public $MessageDate = '';

		/////////////////////////////////////////////////
		// PROPERTIES FOR SMTP
		/////////////////////////////////////////////////

		/**
		 * Sets the SMTP hosts.
		 *
		 * All hosts must be separated by a
		 * semicolon.  You can also specify a different port
		 * for each host by using this format: [hostname:port]
		 * (e.g. "smtp1.example.com:25;smtp2.example.com").
		 * Hosts will be tried in order.
		 * @var string
		 */
		public $Host = 'localhost';

		/**
		 * Sets the default SMTP server port.
		 * @var int
		 */
		public $Port = 25;

		/**
		 * Sets the SMTP HELO of the message (Default is $Hostname).
		 * @var string
		 */
		public $Helo = '';

		/**
		 * Sets connection prefix. Options are "", "ssl" or "tls"
		 * @var string
		 */
		public $SMTPSecure = '';

		/**
		 * Sets SMTP authentication. Utilizes the Username and Password variables.
		 * @var bool
		 */
		public $SMTPAuth = false;

		/**
		 * Sets SMTP username.
		 * @var string
		 */
		public $Username = '';

		/**
		 * Sets SMTP password.
		 * @var string
		 */
		public $Password = '';

		/**
		 *  Sets SMTP auth type. Options are LOGIN | PLAIN | NTLM  (default LOGIN)
		 *  @var string
		 */
		public $AuthType = '';

		/**
		 *  Sets SMTP realm.
		 *  @var string
		 */
		public $Realm = '';

		/**
		 *  Sets SMTP workstation.
		 *  @var string
		 */
		public $Workstation = '';

		/**
		 * Sets the SMTP server   in seconds.
		 * This function will not work with the win32 version.
		 * @var int
		 */
		public $Timeout = 10;

		/**
		 * Sets SMTP class debugging on or off.
		 * @var bool
		 */
		public $SMTPDebug = false;

		/**
		 * Sets the function/method to use for debugging output.
		 * Right now we only honor "echo" or "error_log"
		 * @var string
		 */
		public $Debugoutput = "echo";

		/**
		 * Prevents the SMTP connection from being closed after each mail
		 * sending.  If this is set to true then to close the connection
		 * requires an explicit call to SmtpClose().
		 * @var bool
		 */
		public $SMTPKeepAlive = false;

		/**
		 * Provides the ability to have the TO field process individual
		 * emails, instead of sending to entire TO addresses
		 * @var bool
		 */
		public $SingleTo = false;

		/**
		 * If SingleTo is true, this provides the array to hold the email addresses
		 * @var bool
		 */
		public $SingleToArray = array();

		/**
		 * Provides the ability to change the generic line ending
		 * NOTE: The default remains '\n'. We force CRLF where we KNOW
		 *        it must be used via self::CRLF
		 * @var string
		 */
		public $LE = "\n";

		/**
		 * Used with DKIM Signing
		 * required parameter if DKIM is enabled
		 *
		 * domain selector example domainkey
		 * @var string
		 */
		public $DKIM_selector = '';

		/**
		 * Used with DKIM Signing
		 * required if DKIM is enabled, in format of email address 'you@yourdomain.com' typically used as the source of the email
		 * @var string
		 */
		public $DKIM_identity = '';

		/**
		 * Used with DKIM Signing
		 * optional parameter if your private key requires a passphras
		 * @var string
		 */
		public $DKIM_passphrase = '';

		/**
		 * Used with DKIM Singing
		 * required if DKIM is enabled, in format of email address 'domain.com'
		 * @var string
		 */
		public $DKIM_domain = '';

		/**
		 * Used with DKIM Signing
		 * required if DKIM is enabled, path to private key file
		 * @var string
		 */
		public $DKIM_private = '';

		/**
		 * Callback Action function name.
		 * The function that handles the result of the send email action.
		 * It is called out by Send() for each email sent.
		 *
		 * Value can be:
		 * - 'function_name' for function names
		 * - 'Class::Method' for static method calls
		 * - array($object, 'Method') for calling methods on $object
		 * See http://php.net/is_callable manual page for more details.
		 *
		 * Parameters:
		 *   bool    $result        result of the send action
		 *   string  $to            email address of the recipient
		 *   string  $cc            cc email addresses
		 *   string  $bcc           bcc email addresses
		 *   string  $subject       the subject
		 *   string  $body          the email body
		 *   string  $from          email address of sender
		 * @var string
		 */
		public $action_function = ''; //'callbackAction';

		/**
		 * Sets the PHPMailer Version number
		 * @var string
		 */
		public $Version = '5.2.2-rc2';

		/**
		 * What to use in the X-Mailer header
		 * @var string NULL for default, whitespace for None, or actual string to use
		 */
		public $XMailer = '';
		/////////////////////////////////////////////////
		// PROPERTIES, PRIVATE AND PROTECTED
		/////////////////////////////////////////////////

		protected $smtp = NULL;
		protected $to = array();
		protected $cc = array();
		protected $bcc = array();
		protected $ReplyTo = array();
		protected $all_recipients = array();
		protected $attachment = array();
		protected $CustomHeader = array();
		protected $message_type = '';
		protected $boundary = array();
		protected $language = array();
		protected $error_count = 0;
		protected $sign_cert_file = '';
		protected $sign_key_file = '';
		protected $sign_key_pass = '';
		protected $exceptions = false;

		/////////////////////////////////////////////////
		// CONSTANTS
		/////////////////////////////////////////////////

		const STOP_MESSAGE = 0; // message only, continue processing
		const STOP_CONTINUE = 1; // message?, likely ok to continue processing
		const STOP_CRITICAL = 2; // message, plus full stop, critical error reached
		const CRLF = "\r\n";	 // SMTP RFC specified EOL

		/////////////////////////////////////////////////
		// METHODS, VARIABLES
		/////////////////////////////////////////////////

		/**
		 * Calls actual mail() function, but in a safe_mode aware fashion
		 * Also, unless sendmail_path points to sendmail (or something that
		 * claims to be sendmail), don't pass params (not a perfect fix,
		 * but it will do)
		 * @param string $to To
		 * @param string $subject Subject
		 * @param string $body Message Body
		 * @param string $header Additional Header(s)
		 * @param string $params Params
		 * @access private
		 * @return bool
		 */
		private function mail_passthru($to, $subject, $body, $header, $params){
			if(ini_get('safe_mode') || !($this->UseSendmailOptions)){
				$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($subject)), $body, $header);
			}else{
				$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($subject)), $body, $header, $params);
			}
			return $rt;
		}

		/**
		 * Outputs debugging info via user-defined method
		 * @param string $str
		 */
		private function edebug($str){
			if($this->Debugoutput == "error_log"){
				error_log($str);
			}else{
				echo $str;
			}
		}

		/**
		 * Constructor
		 * @param boolean $exceptions Should we throw external exceptions?
		 */
		public function __construct($exceptions = false){
			$this->exceptions = ($exceptions == true);
		}

		/**
		 * Sets message type to HTML.
		 * @param bool $ishtml
		 * @return void
		 */
		public function IsHTML($ishtml = true){
			if($ishtml){
				$this->ContentType = 'text/html';
			}else{
				$this->ContentType = 'text/html';
			}
		}

		/**
		 * Sets Mailer to send message using SMTP.
		 * @return void
		 * @deprecated
		 */
		public function IsSMTP(){
			$this->Mailer = 'smtp';
		}

		/**
		 * Sets Mailer to send message using PHP mail() function.
		 * @return void
		 * @deprecated
		 */
		public function IsMail(){
			$this->Mailer = 'mail';
		}

		/**
		 * Sets Mailer to send message using the $Sendmail program.
		 * @return void
		 * @deprecated
		 */
		public function IsSendmail(){
			if(!stristr(ini_get('sendmail_path'), 'sendmail')){
				$this->Sendmail = '/var/qmail/bin/sendmail';
			}
			$this->Mailer = 'sendmail';
		}

		/**
		 * Sets Mailer to send message using the qmail MTA.
		 * @return void
		 * @deprecated
		 */
		public function IsQmail(){
			if(stristr(ini_get('sendmail_path'), 'qmail')){
				$this->Sendmail = '/var/qmail/bin/sendmail';
			}
			$this->Mailer = 'sendmail';
		}

		/////////////////////////////////////////////////
		// METHODS, RECIPIENTS
		/////////////////////////////////////////////////

		/**
		 * Adds a "To" address.
		 * @param string $address
		 * @param string $name
		 * @return boolean true on success, false if address already used
		 */
		public function AddAddress($address, $name = ''){
			return $this->AddAnAddress('to', $address, $name);
		}

		/**
		 * Adds a "Cc" address.
		 * Note: this function works with the SMTP mailer on win32, not with the "mail" mailer.
		 * @param string $address
		 * @param string $name
		 * @return boolean true on success, false if address already used
		 */
		public function AddCC($address, $name = ''){
			return $this->AddAnAddress('cc', $address, $name);
		}

		/**
		 * Adds a "Bcc" address.
		 * Note: this function works with the SMTP mailer on win32, not with the "mail" mailer.
		 * @param string $address
		 * @param string $name
		 * @return boolean true on success, false if address already used
		 */
		public function AddBCC($address, $name = ''){
			return $this->AddAnAddress('bcc', $address, $name);
		}

		/**
		 * Adds a "Reply-to" address.
		 * @param string $address
		 * @param string $name
		 * @return boolean
		 */
		public function AddReplyTo($address, $name = ''){
			return $this->AddAnAddress('Reply-To', $address, $name);
		}

		/**
		 * Adds an address to one of the recipient arrays
		 * Addresses that have been added already return false, but do not throw exceptions
		 * @param string $kind One of 'to', 'cc', 'bcc', 'ReplyTo'
		 * @param string $address The email address to send to
		 * @param string $name
		 * @return boolean true on success, false if address already used or invalid in some way
		 * @access protected
		 */
		protected function AddAnAddress($kind, $address, $name = ''){
			if(!preg_match('/^(to|cc|bcc|Reply-To)$/', $kind)){
				$this->SetError($this->Lang('Invalid recipient array') . ': ' . $kind);
				if($this->exceptions){
					throw new phpmailerException('Invalid recipient array: ' . $kind);
				}
				if($this->SMTPDebug){
					$this->edebug($this->Lang('Invalid recipient array') . ': ' . $kind);
				}
				return false;
			}
			$address = trim($address);
			$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
			if(!$this->ValidateAddress($address)){
				$this->SetError($this->Lang('invalid_address') . ': ' . $address);
				if($this->exceptions){
					throw new phpmailerException($this->Lang('invalid_address') . ': ' . $address);
				}
				if($this->SMTPDebug){
					$this->edebug($this->Lang('invalid_address') . ': ' . $address);
				}
				return false;
			}
			if($kind != 'Reply-To'){
				if(!isset($this->all_recipients[strtolower($address)])){
					array_push($this->$kind, array($address, $name));
					$this->all_recipients[strtolower($address)] = true;
					return true;
				}
			}else{
				if(!array_key_exists(strtolower($address), $this->ReplyTo)){
					$this->ReplyTo[strtolower($address)] = array($address, $name);
					return true;
				}
			}
			return false;
		}

		/**
		 * Set the From and FromName properties
		 * @param string $address
		 * @param string $name
		 * @param int $auto Also set Reply-To and Sender
		 * @return boolean
		 */
		public function SetFrom($address, $name = '', $auto = 1){
			$address = trim($address);
			$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
			if(!$this->ValidateAddress($address)){
				$this->SetError($this->Lang('invalid_address') . ': ' . $address);
				if($this->exceptions){
					throw new phpmailerException($this->Lang('invalid_address') . ': ' . $address);
				}
				if($this->SMTPDebug){
					$this->edebug($this->Lang('invalid_address') . ': ' . $address);
				}
				return false;
			}
			$this->From = $address;
			$this->FromName = $name;
			if($auto){
				if(empty($this->ReplyTo)){
					$this->AddAnAddress('Reply-To', $address, $name);
				}
				if(empty($this->Sender)){
					$this->Sender = $address;
				}
			}
			return true;
		}

		/**
		 * Check that a string looks roughly like an email address should
		 * Static so it can be used without instantiation, public so people can overload
		 * Conforms to RFC5322: Uses *correct* regex on which FILTER_VALIDATE_EMAIL is
		 * based; So why not use FILTER_VALIDATE_EMAIL? Because it was broken to
		 * not allow a@b type valid addresses :(
		 * @link http://squiloople.com/2009/12/20/email-address-validation/
		 * @copyright regex Copyright Michael Rushton 2009-10 | http://squiloople.com/ | Feel free to use and redistribute this code. But please keep this copyright notice.
		 * @param string $address The email address to check
		 * @return boolean
		 * @static
		 * @access public
		 */
		public static function ValidateAddress($address){
			return preg_match('/^(?!(?>(?1)"?(?>\\\[ -~]|[^"])"?(?1)){255,})(?!(?>(?1)"?(?>\\\[ -~]|[^"])"?(?1)){65,}@)((?>(?>(?>((?>(?>(?>\x0D\x0A)?[	 ])+|(?>[	 ]*\x0D\x0A)?[	 ]+)?)(\((?>(?2)(?>[\x01-\x08\x0B\x0C\x0E-\'*-\[\]-\x7F]|\\\[\x00-\x7F]|(?3)))*(?2)\)))+(?2))|(?2))?)([!#-\'*+\/-9=?^-~-]+|"(?>(?2)(?>[\x01-\x08\x0B\x0C\x0E-!#-\[\]-\x7F]|\\\[\x00-\x7F]))*(?2)")(?>(?1)\.(?1)(?4))*(?1)@(?!(?1)[a-z0-9-]{64,})(?1)(?>([a-z0-9](?>[a-z0-9-]*[a-z0-9])?)(?>(?1)\.(?!(?1)[a-z0-9-]{64,})(?1)(?5)){0,126}|\[(?:(?>IPv6:(?>([a-f0-9]{1,4})(?>:(?6)){7}|(?!(?:.*[a-f0-9][:\]]){7,})((?6)(?>:(?6)){0,5})?::(?7)?))|(?>(?>IPv6:(?>(?6)(?>:(?6)){5}:|(?!(?:.*[a-f0-9]:){5,})(?8)?::(?>((?6)(?>:(?6)){0,3}):)?))?(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])(?>\.(?9)){3}))\])(?1)$/isD', $address);
		}

		/////////////////////////////////////////////////
		// METHODS, MAIL SENDING
		/////////////////////////////////////////////////

		/**
		 * Creates message and assigns Mailer. If the message is
		 * not sent successfully then it returns false.  Use the ErrorInfo
		 * variable to view description of the error.
		 * @return bool
		 */
		public function Send(){
			try{
				if(!$this->PreSend()) return false;
				return $this->PostSend();
			}catch(phpmailerException $e){
				$this->mailHeader = '';
				$this->SetError($e->getMessage());
				if($this->exceptions){
					throw $e;
				}
				return false;
			}
		}

		/**
		 * Prep mail by constructing all message entities
		 * @return bool
		 */
		public function PreSend(){
			try{
				$this->mailHeader = "";
				if((count($this->to) + count($this->cc) + count($this->bcc)) < 1){
					throw new phpmailerException($this->Lang('provide_address'), self::STOP_CRITICAL);
				}

				// Set whether the message is multipart/alternative
				if(!empty($this->AltBody)){
					$this->ContentType = 'multipart/alternative';
				}

				$this->error_count = 0; // reset errors
				$this->SetMessageType();
				//Refuse to send an empty message
				if(empty($this->Body)){
					throw new phpmailerException($this->Lang('empty_message'), self::STOP_CRITICAL);
				}

				$this->MIMEHeader = $this->CreateHeader();
				$this->MIMEBody = $this->CreateBody();

				// To capture the complete message when using mail(), create
				// an extra header list which CreateHeader() doesn't fold in
				if($this->Mailer == 'mail'){
					if(count($this->to) > 0){
						$this->mailHeader .= $this->AddrAppend("To", $this->to);
					}else{
						$this->mailHeader .= $this->HeaderLine("To", "undisclosed-recipients:;");
					}
					$this->mailHeader .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader(trim($this->Subject))));
					// if(count($this->cc) > 0) {
					// $this->mailHeader .= $this->AddrAppend("Cc", $this->cc);
					// }
				}

				// digitally sign with DKIM if enabled
				if(!empty($this->DKIM_domain) && !empty($this->DKIM_private) && !empty($this->DKIM_selector) && !empty($this->DKIM_domain) && file_exists($this->DKIM_private)){
					$header_dkim = $this->DKIM_Add($this->MIMEHeader, $this->EncodeHeader($this->SecureHeader($this->Subject)), $this->MIMEBody);
					$this->MIMEHeader = str_replace("\r\n", "\n", $header_dkim) . $this->MIMEHeader;
				}

				return true;
			}catch(phpmailerException $e){
				$this->SetError($e->getMessage());
				if($this->exceptions){
					throw $e;
				}
				return false;
			}
		}

		/**
		 * Actual Email transport function
		 * Send the email via the selected mechanism
		 * @return bool
		 */
		public function PostSend(){
			$rtn = false;
			try{
				// Choose the mailer and send through it
				switch($this->Mailer){
					case 'sendmail':
						$rtn = $this->SendmailSend($this->MIMEHeader, $this->MIMEBody);
						break;
					case 'smtp':
						$rtn = $this->SmtpSend($this->MIMEHeader, $this->MIMEBody);
						break;
					case 'mail':
						$rtn = $this->MailSend($this->MIMEHeader, $this->MIMEBody);
						break;
					default:
						$rtn = $this->MailSend($this->MIMEHeader, $this->MIMEBody);
						break;
				}
			}catch(phpmailerException $e){
				$this->SetError($e->getMessage());
				if($this->exceptions){
					throw $e;
				}
				if($this->SMTPDebug){
					$this->edebug($e->getMessage() . "\n");
				}
				return false;
			}
			return $rtn;
		}

		/**
		 * Sends mail using the $Sendmail program.
		 * @param string $header The message headers
		 * @param string $body The message body
		 * @access protected
		 * @return bool
		 */
		protected function SendmailSend($header, $body){
			if($this->Sender != ''){
				$sendmail = sprintf("%s -oi -f%s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender));
			}else{
				$sendmail = sprintf("%s -oi -t", escapeshellcmd($this->Sendmail));
			}
			if($this->SingleTo === true){
				foreach($this->SingleToArray as $key => $val){
					if(!@$mail = popen($sendmail, 'w')){
						throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
					}
					fputs($mail, "To: " . $val . "\n");
					fputs($mail, $header);
					fputs($mail, $body);
					$result = pclose($mail);
					// implement call back function if it exists
					$isSent = ($result == 0)?1:0;
					$this->doCallback($isSent, $val, $this->cc, $this->bcc, $this->Subject, $body);
					if($result != 0){
						throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
					}
				}
			}else{
				if(!@$mail = popen($sendmail, 'w')){
					throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
				}
				fputs($mail, $header);
				fputs($mail, $body);
				$result = pclose($mail);
				// implement call back function if it exists
				$isSent = ($result == 0)?1:0;
				$this->doCallback($isSent, $this->to, $this->cc, $this->bcc, $this->Subject, $body);
				if($result != 0){
					throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
				}
			}
			return true;
		}

		/**
		 * Sends mail using the PHP mail() function.
		 * @param string $header The message headers
		 * @param string $body The message body
		 * @access protected
		 * @return bool
		 */
		protected function MailSend($header, $body){
			$toArr = array();
			foreach($this->to as $t){
				$toArr[] = $this->AddrFormat($t);
			}
			$to = implode(', ', $toArr);

			if(empty($this->Sender)){
				$params = "-oi ";
			}else{
				$params = sprintf("-oi -f%s", $this->Sender);
			}
			if($this->Sender != '' and !ini_get('safe_mode')){
				$old_from = ini_get('sendmail_from');
				ini_set('sendmail_from', $this->Sender);
			}
			if($this->SingleTo === true && count($toArr) > 1){
				foreach($toArr as $key => $val){
					$rt = $this->mail_passthru($val, $this->Subject, $body, $header, $params);
					// implement call back function if it exists
					$isSent = ($rt == 1)?1:0;
					$this->doCallback($isSent, $val, $this->cc, $this->bcc, $this->Subject, $body);
				}
			}else{
				$rt = $this->mail_passthru($to, $this->Subject, $body, $header, $params);
				// implement call back function if it exists
				$isSent = ($rt == 1)?1:0;
				$this->doCallback($isSent, $to, $this->cc, $this->bcc, $this->Subject, $body);
			}
			if(isset($old_from)){
				ini_set('sendmail_from', $old_from);
			}
			if(!$rt){
				throw new phpmailerException($this->Lang('instantiate'), self::STOP_CRITICAL);
			}
			return true;
		}

		/**
		 * Sends mail via SMTP using PhpSMTP
		 * Returns false if there is a bad MAIL FROM, RCPT, or DATA input.
		 * @param string $header The message headers
		 * @param string $body The message body
		 * @uses SMTP
		 * @access protected
		 * @return bool
		 */
		protected function SmtpSend($header, $body){
			require_once $this->PluginDir . 'class.smtp.php';
			$bad_rcpt = array();

			if(!$this->SmtpConnect()){
				throw new phpmailerException($this->Lang('smtp_connect_failed'), self::STOP_CRITICAL);
			}
			$smtp_from = ($this->Sender == '')?$this->From:$this->Sender;
			if(!$this->smtp->Mail($smtp_from)){
				throw new phpmailerException($this->Lang('from_failed') . $smtp_from, self::STOP_CRITICAL);
			}

			// Attempt to send attach all recipients
			foreach($this->to as $to){
				if(!$this->smtp->Recipient($to[0])){
					$bad_rcpt[] = $to[0];
					// implement call back function if it exists
					$isSent = 0;
					$this->doCallback($isSent, $to[0], '', '', $this->Subject, $body);
				}else{
					// implement call back function if it exists
					$isSent = 1;
					$this->doCallback($isSent, $to[0], '', '', $this->Subject, $body);
				}
			}
			foreach($this->cc as $cc){
				if(!$this->smtp->Recipient($cc[0])){
					$bad_rcpt[] = $cc[0];
					// implement call back function if it exists
					$isSent = 0;
					$this->doCallback($isSent, '', $cc[0], '', $this->Subject, $body);
				}else{
					// implement call back function if it exists
					$isSent = 1;
					$this->doCallback($isSent, '', $cc[0], '', $this->Subject, $body);
				}
			}
			foreach($this->bcc as $bcc){
				if(!$this->smtp->Recipient($bcc[0])){
					$bad_rcpt[] = $bcc[0];
					// implement call back function if it exists
					$isSent = 0;
					$this->doCallback($isSent, '', '', $bcc[0], $this->Subject, $body);
				}else{
					// implement call back function if it exists
					$isSent = 1;
					$this->doCallback($isSent, '', '', $bcc[0], $this->Subject, $body);
				}
			}


			if(count($bad_rcpt) > 0){ //Create error message for any bad addresses
				$badaddresses = implode(', ', $bad_rcpt);
				throw new phpmailerException($this->Lang('recipients_failed') . $badaddresses);
			}
			if(!$this->smtp->Data($header . $body)){
				throw new phpmailerException($this->Lang('data_not_accepted'), self::STOP_CRITICAL);
			}
			if($this->SMTPKeepAlive == true){
				$this->smtp->Reset();
			}
			return true;
		}

		/**
		 * Initiates a connection to an SMTP server.
		 * Returns false if the operation failed.
		 * @uses SMTP
		 * @access public
		 * @return bool
		 */
		public function SmtpConnect(){
			if($this->smtp === null){
				$this->smtp = new SMTP();
			}

			$this->smtp->Timeout = $this->Timeout;
			$this->smtp->do_debug = $this->SMTPDebug;
			$hosts = explode(';', $this->Host);
			$index = 0;
			$connection = $this->smtp->Connected();
			$rtn = true;

			// Retry while there is no connection
			try{
				while($index < count($hosts) && !$connection){
					$hostinfo = array();
					if(preg_match('/^(.+):([0-9]+)$/', $hosts[$index], $hostinfo)){
						$host = $hostinfo[1];
						$port = $hostinfo[2];
					}else{
						$host = $hosts[$index];
						$port = $this->Port;
					}

					$tls = ($this->SMTPSecure == 'tls');
					$ssl = ($this->SMTPSecure == 'ssl');

					if($this->smtp->Connect(($ssl?'ssl://':'') . $host, $port, $this->Timeout)){

						$hello = ($this->Helo != ''?$this->Helo:$this->ServerHostname());
						$this->smtp->Hello($hello);

						if($tls){
							if(!$this->smtp->StartTLS()){
								$rtn = false;
								throw new phpmailerException($this->Lang('tls'));
							}

							//We must resend HELO after tls negotiation
							$this->smtp->Hello($hello);
						}

						$connection = true;
						if($this->SMTPAuth){
							if(!$this->smtp->Authenticate($this->Username, $this->Password, $this->AuthType, $this->Realm, $this->Workstation)){
								$rtn = false;
								throw new phpmailerException($this->Lang('authenticate'));
							}
						}
					}
					$index++;
				}
				if(!$connection){
					$rtn = false;
					throw new phpmailerException($this->Lang('connect_host'));
				}
			}catch(phpmailerException $e){
				$this->smtp->Reset();
				if($this->exceptions){
					throw $e;
				}
				$rtn = false;
			}
			return $rtn;
		}

		/**
		 * Closes the active SMTP session if one exists.
		 * @return void
		 */
		public function SmtpClose(){
			if($this->smtp !== null){
				if($this->smtp->Connected()){
					$this->smtp->Quit();
					$this->smtp->Close();
				}
			}
		}

		/**
		 * Sets the language for all class error messages.
		 * Returns false if it cannot load the language file.  The default language is English.
		 * @param string $langcode ISO 639-1 2-character language code (e.g. Portuguese: "br")
		 * @param string $lang_path Path to the language file directory
		 * @access public
		 */
		function SetLanguage($langcode = 'ar', $lang_path = 'language/'){
			$langcode = 'ar';
			//Define full set of translatable strings
			$PHPMAILER_LANG = array(
				'authenticate' => 'SMTP Error: Could not authenticate.',
				'connect_host' => 'SMTP Error: Could not connect to SMTP host.',
				'data_not_accepted' => 'SMTP Error: Data not accepted.',
				'empty_message' => 'Message body empty',
				'encoding' => 'Unknown encoding: ',
				'execute' => 'Could not execute: ',
				'file_access' => 'Could not access file: ',
				'file_open' => 'File Error: Could not open file: ',
				'from_failed' => 'The following From address failed: ',
				'instantiate' => 'هناك خطأ ما برجاء التأكد من منفذ الارسال لديك على السيرفر',
				'invalid_address' => 'Invalid address',
				'mailer_not_supported' => ' mailer is not supported.',
				'provide_address' => 'لم نستطع توفير خدمة البريد برجاء المحاولة فيما بعد.',
				'recipients_failed' => 'SMTP Error: The following recipients failed: ',
				'signing' => 'Signing Error: ',
				'smtp_connect_failed' => 'SMTP Connect() failed.',
				'smtp_error' => 'SMTP server error: ',
				'variable_set' => 'Cannot set or reset variable: '
			);
			//Overwrite language-specific strings. This way we'll never have missing translations - no more "language string failed to load"!
			$l = true;
			if($langcode != 'en'){ //There is no English translation file
				$l = @include $lang_path . 'phpmailer.lang-' . $langcode . '.php';
			}
			$this->language = $PHPMAILER_LANG;
			return ($l == true); //Returns false if language not found
		}

		/**
		 * Return the current array of language strings
		 * @return array
		 */
		public function GetTranslations(){
			return $this->language;
		}

		/////////////////////////////////////////////////
		// METHODS, MESSAGE CREATION
		/////////////////////////////////////////////////

		/**
		 * Creates recipient headers.
		 * @access public
		 * @return string
		 */
		public function AddrAppend($type, $addr){
			$addr_str = $type . ': ';
			$addresses = array();
			foreach($addr as $a){
				$addresses[] = $this->AddrFormat($a);
			}
			$addr_str .= implode(', ', $addresses);
			$addr_str .= $this->LE;

			return $addr_str;
		}

		/**
		 * Formats an address correctly.
		 * @access public
		 * @return string
		 */
		public function AddrFormat($addr){
			if(empty($addr[1])){
				return $this->SecureHeader($addr[0]);
			}else{
				return $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">";
			}
		}

		/**
		 * Wraps message for use with mailers that do not
		 * automatically perform wrapping and for quoted-printable.
		 * Original written by philippe.
		 * @param string $message The message to wrap
		 * @param integer $length The line length to wrap to
		 * @param boolean $qp_mode Whether to run in Quoted-Printable mode
		 * @access public
		 * @return string
		 */
		public function WrapText($message, $length, $qp_mode = false){
			$soft_break = ($qp_mode)?sprintf(" =%s", $this->LE):$this->LE;
			// If utf-8 encoding is used, we will need to make sure we don't
			// split multibyte characters when we wrap
			$is_utf8 = (strtolower($this->CharSet) == "utf-8");
			$lelen = strlen($this->LE);
			$crlflen = strlen(self::CRLF);

			$message = $this->FixEOL($message);
			if(substr($message, -$lelen) == $this->LE){
				$message = substr($message, 0, -$lelen);
			}

			$line = explode($this->LE, $message);   // Magic. We know FixEOL uses $LE
			$message = '';
			for($i = 0; $i < count($line); $i++){
				$line_part = explode(' ', $line[$i]);
				$buf = '';
				for($e = 0; $e < count($line_part); $e++){
					$word = $line_part[$e];
					if($qp_mode and (strlen($word) > $length)){
						$space_left = $length - strlen($buf) - $crlflen;
						if($e != 0){
							if($space_left > 20){
								$len = $space_left;
								if($is_utf8){
									$len = $this->UTF8CharBoundary($word, $len);
								}elseif(substr($word, $len - 1, 1) == "="){
									$len--;
								}elseif(substr($word, $len - 2, 1) == "="){
									$len -= 2;
								}
								$part = substr($word, 0, $len);
								$word = substr($word, $len);
								$buf .= ' ' . $part;
								$message .= $buf . sprintf("=%s", self::CRLF);
							}else{
								$message .= $buf . $soft_break;
							}
							$buf = '';
						}
						while(strlen($word) > 0){
							$len = $length;
							if($is_utf8){
								$len = $this->UTF8CharBoundary($word, $len);
							}elseif(substr($word, $len - 1, 1) == "="){
								$len--;
							}elseif(substr($word, $len - 2, 1) == "="){
								$len -= 2;
							}
							$part = substr($word, 0, $len);
							$word = substr($word, $len);

							if(strlen($word) > 0){
								$message .= $part . sprintf("=%s", self::CRLF);
							}else{
								$buf = $part;
							}
						}
					}else{
						$buf_o = $buf;
						$buf .= ($e == 0)?$word:(' ' . $word);

						if(strlen($buf) > $length and $buf_o != ''){
							$message .= $buf_o . $soft_break;
							$buf = $word;
						}
					}
				}
				$message .= $buf . self::CRLF;
			}

			return $message;
		}

		/**
		 * Finds last character boundary prior to maxLength in a utf-8
		 * quoted (printable) encoded string.
		 * Original written by Colin Brown.
		 * @access public
		 * @param string $encodedText utf-8 QP text
		 * @param int    $maxLength   find last character boundary prior to this length
		 * @return int
		 */
		public function UTF8CharBoundary($encodedText, $maxLength){
			$foundSplitPos = false;
			$lookBack = 3;
			while(!$foundSplitPos){
				$lastChunk = substr($encodedText, $maxLength - $lookBack, $lookBack);
				$encodedCharPos = strpos($lastChunk, "=");
				if($encodedCharPos !== false){
					// Found start of encoded character byte within $lookBack block.
					// Check the encoded byte value (the 2 chars after the '=')
					$hex = substr($encodedText, $maxLength - $lookBack + $encodedCharPos + 1, 2);
					$dec = hexdec($hex);
					if($dec < 128){ // Single byte character.
						// If the encoded char was found at pos 0, it will fit
						// otherwise reduce maxLength to start of the encoded char
						$maxLength = ($encodedCharPos == 0)?$maxLength:
								$maxLength - ($lookBack - $encodedCharPos);
						$foundSplitPos = true;
					}elseif($dec >= 192){ // First byte of a multi byte character
						// Reduce maxLength to split at start of character
						$maxLength = $maxLength - ($lookBack - $encodedCharPos);
						$foundSplitPos = true;
					}elseif($dec < 192){ // Middle byte of a multi byte character, look further back
						$lookBack += 3;
					}
				}else{
					// No encoded character found
					$foundSplitPos = true;
				}
			}
			return $maxLength;
		}

		/**
		 * Set the body wrapping.
		 * @access public
		 * @return void
		 */
		public function SetWordWrap(){
			if($this->WordWrap < 1){
				return;
			}

			switch($this->message_type){
				case 'alt':
				case 'alt_inline':
				case 'alt_attach':
				case 'alt_inline_attach':
					$this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap);
					break;
				default:
					$this->Body = $this->WrapText($this->Body, $this->WordWrap);
					break;
			}
		}

		/**
		 * Assembles message header.
		 * @access public
		 * @return string The assembled header
		 */
		public function CreateHeader(){
			$result = '';

			// Set the boundaries
			$uniq_id = md5(uniqid(time()));
			$this->boundary[1] = 'b1_' . $uniq_id;
			$this->boundary[2] = 'b2_' . $uniq_id;
			$this->boundary[3] = 'b3_' . $uniq_id;

			if($this->MessageDate == ''){
				$result .= $this->HeaderLine('Date', self::RFCDate());
			}else{
				$result .= $this->HeaderLine('Date', $this->MessageDate);
			}

			if($this->ReturnPath){
				$result .= $this->HeaderLine('Return-Path', trim($this->ReturnPath));
			}elseif($this->Sender == ''){
				$result .= $this->HeaderLine('Return-Path', trim($this->From));
			}else{
				$result .= $this->HeaderLine('Return-Path', trim($this->Sender));
			}

			// To be created automatically by mail()
			if($this->Mailer != 'mail'){
				if($this->SingleTo === true){
					foreach($this->to as $t){
						$this->SingleToArray[] = $this->AddrFormat($t);
					}
				}else{
					if(count($this->to) > 0){
						$result .= $this->AddrAppend('To', $this->to);
					}elseif(count($this->cc) == 0){
						$result .= $this->HeaderLine('To', 'undisclosed-recipients:;');
					}
				}
			}

			$from = array();
			$from[0][0] = trim($this->From);
			$from[0][1] = $this->FromName;
			$result .= $this->AddrAppend('From', $from);

			// sendmail and mail() extract Cc from the header before sending
			if(count($this->cc) > 0){
				$result .= $this->AddrAppend('Cc', $this->cc);
			}

			// sendmail and mail() extract Bcc from the header before sending
			if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0)){
				$result .= $this->AddrAppend('Bcc', $this->bcc);
			}

			if(count($this->ReplyTo) > 0){
				$result .= $this->AddrAppend('Reply-To', $this->ReplyTo);
			}

			// mail() sets the subject itself
			if($this->Mailer != 'mail'){
				$result .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader($this->Subject)));
			}

			if($this->MessageID != ''){
				$result .= $this->HeaderLine('Message-ID', $this->MessageID);
			}else{
				$result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE);
			}
			$result .= $this->HeaderLine('X-Priority', $this->Priority);
			if($this->XMailer == ''){
				$result .= $this->HeaderLine('X-Mailer', 'PHPMailer ' . $this->Version . ' (http://code.google.com/a/apache-extras.org/p/phpmailer/)');
			}else{
				$myXmailer = trim($this->XMailer);
				if($myXmailer){
					$result .= $this->HeaderLine('X-Mailer', $myXmailer);
				}
			}

			if($this->ConfirmReadingTo != ''){
				$result .= $this->HeaderLine('Disposition-Notification-To', '<' . trim($this->ConfirmReadingTo) . '>');
			}

			// Add custom headers
			for($index = 0; $index < count($this->CustomHeader); $index++){
				$result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]), $this->EncodeHeader(trim($this->CustomHeader[$index][1])));
			}
			if(!$this->sign_key_file){
				$result .= $this->HeaderLine('MIME-Version', '1.0');
				$result .= $this->GetMailMIME();
			}

			return $result;
		}

		/**
		 * Returns the message MIME.
		 * @access public
		 * @return string
		 */
		public function GetMailMIME(){
			$result = '';
			switch($this->message_type){
				case 'inline':
					$result .= $this->HeaderLine('Content-Type', 'multipart/related;');
					$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
					break;
				case 'attach':
				case 'inline_attach':
				case 'alt_attach':
				case 'alt_inline_attach':
					$result .= $this->HeaderLine('Content-Type', 'multipart/mixed;');
					$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
					break;
				case 'alt':
				case 'alt_inline':
					$result .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
					$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
					break;
				default:
					// Catches case 'plain': and case '':
					$result .= $this->HeaderLine('Content-Transfer-Encoding', $this->Encoding);
					$result .= $this->TextLine('Content-Type: ' . $this->ContentType . '; charset=' . $this->CharSet);
					break;
			}

			if($this->Mailer != 'mail'){
				$result .= $this->LE;
			}

			return $result;
		}

		/**
		 * Returns the MIME message (headers and body). Only really valid post PreSend().
		 * @access public
		 * @return string
		 */
		public function GetSentMIMEMessage(){
			return $this->MIMEHeader . $this->mailHeader . self::CRLF . $this->MIMEBody;
		}

		/**
		 * Assembles the message body.  Returns an empty string on failure.
		 * @access public
		 * @return string The assembled message body
		 */
		public function CreateBody(){
			$body = '';

			if($this->sign_key_file){
				$body .= $this->GetMailMIME() . $this->LE;
			}

			$this->SetWordWrap();

			switch($this->message_type){
				case 'inline':
					$body .= $this->GetBoundary($this->boundary[1], '', '', '');
					$body .= $this->EncodeString($this->Body, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->AttachAll("inline", $this->boundary[1]);
					break;
				case 'attach':
					$body .= $this->GetBoundary($this->boundary[1], '', '', '');
					$body .= $this->EncodeString($this->Body, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->AttachAll("attachment", $this->boundary[1]);
					break;
				case 'inline_attach':
					$body .= $this->TextLine("--" . $this->boundary[1]);
					$body .= $this->HeaderLine('Content-Type', 'multipart/related;');
					$body .= $this->TextLine("\tboundary=\"" . $this->boundary[2] . '"');
					$body .= $this->LE;
					$body .= $this->GetBoundary($this->boundary[2], '', '', '');
					$body .= $this->EncodeString($this->Body, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->AttachAll("inline", $this->boundary[2]);
					$body .= $this->LE;
					$body .= $this->AttachAll("attachment", $this->boundary[1]);
					break;
				case 'alt':
					$body .= $this->GetBoundary($this->boundary[1], '', 'text/plain', '');
					$body .= $this->EncodeString($this->AltBody, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->GetBoundary($this->boundary[1], '', 'text/html', '');
					$body .= $this->EncodeString($this->Body, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->EndBoundary($this->boundary[1]);
					break;
				case 'alt_inline':
					$body .= $this->GetBoundary($this->boundary[1], '', 'text/plain', '');
					$body .= $this->EncodeString($this->AltBody, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->TextLine("--" . $this->boundary[1]);
					$body .= $this->HeaderLine('Content-Type', 'multipart/related;');
					$body .= $this->TextLine("\tboundary=\"" . $this->boundary[2] . '"');
					$body .= $this->LE;
					$body .= $this->GetBoundary($this->boundary[2], '', 'text/html', '');
					$body .= $this->EncodeString($this->Body, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->AttachAll("inline", $this->boundary[2]);
					$body .= $this->LE;
					$body .= $this->EndBoundary($this->boundary[1]);
					break;
				case 'alt_attach':
					$body .= $this->TextLine("--" . $this->boundary[1]);
					$body .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
					$body .= $this->TextLine("\tboundary=\"" . $this->boundary[2] . '"');
					$body .= $this->LE;
					$body .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '');
					$body .= $this->EncodeString($this->AltBody, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->GetBoundary($this->boundary[2], '', 'text/html', '');
					$body .= $this->EncodeString($this->Body, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->EndBoundary($this->boundary[2]);
					$body .= $this->LE;
					$body .= $this->AttachAll("attachment", $this->boundary[1]);
					break;
				case 'alt_inline_attach':
					$body .= $this->TextLine("--" . $this->boundary[1]);
					$body .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
					$body .= $this->TextLine("\tboundary=\"" . $this->boundary[2] . '"');
					$body .= $this->LE;
					$body .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '');
					$body .= $this->EncodeString($this->AltBody, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->TextLine("--" . $this->boundary[2]);
					$body .= $this->HeaderLine('Content-Type', 'multipart/related;');
					$body .= $this->TextLine("\tboundary=\"" . $this->boundary[3] . '"');
					$body .= $this->LE;
					$body .= $this->GetBoundary($this->boundary[3], '', 'text/html', '');
					$body .= $this->EncodeString($this->Body, $this->Encoding);
					$body .= $this->LE . $this->LE;
					$body .= $this->AttachAll("inline", $this->boundary[3]);
					$body .= $this->LE;
					$body .= $this->EndBoundary($this->boundary[2]);
					$body .= $this->LE;
					$body .= $this->AttachAll("attachment", $this->boundary[1]);
					break;
				default:
					// catch case 'plain' and case ''
					$body .= $this->EncodeString($this->Body, $this->Encoding);
					break;
			}

			if($this->IsError()){
				$body = '';
			}elseif($this->sign_key_file){
				try{
					$file = tempnam('', 'mail');
					file_put_contents($file, $body); //TODO check this worked
					$signed = tempnam("", "signed");
					if(@openssl_pkcs7_sign($file, $signed, "file://" . $this->sign_cert_file, array("file://" . $this->sign_key_file, $this->sign_key_pass), NULL)){
						@unlink($file);
						$body = file_get_contents($signed);
						@unlink($signed);
					}else{
						@unlink($file);
						@unlink($signed);
						throw new phpmailerException($this->Lang("signing") . openssl_error_string());
					}
				}catch(phpmailerException $e){
					$body = '';
					if($this->exceptions){
						throw $e;
					}
				}
			}

			return $body;
		}

		/**
		 * Returns the start of a message boundary.
		 * @access protected
		 * @return string
		 */
		protected function GetBoundary($boundary, $charSet, $contentType, $encoding){
			$result = '';
			if($charSet == ''){
				$charSet = $this->CharSet;
			}
			if($contentType == ''){
				$contentType = $this->ContentType;
			}
			if($encoding == ''){
				$encoding = $this->Encoding;
			}
			$result .= $this->TextLine('--' . $boundary);
			$result .= sprintf("Content-Type: %s; charset=%s", $contentType, $charSet);
			$result .= $this->LE;
			$result .= $this->HeaderLine('Content-Transfer-Encoding', $encoding);
			$result .= $this->LE;

			return $result;
		}

		/**
		 * Returns the end of a message boundary.
		 * @access protected
		 * @return string
		 */
		protected function EndBoundary($boundary){
			return $this->LE . '--' . $boundary . '--' . $this->LE;
		}

		/**
		 * Sets the message type.
		 * @access protected
		 * @return void
		 */
		protected function SetMessageType(){
			$this->message_type = array();
			if($this->AlternativeExists()) $this->message_type[] = "alt";
			if($this->InlineImageExists()) $this->message_type[] = "inline";
			if($this->AttachmentExists()) $this->message_type[] = "attach";
			$this->message_type = implode("_", $this->message_type);
			if($this->message_type == "") $this->message_type = "plain";
		}

		/**
		 *  Returns a formatted header line.
		 * @access public
		 * @return string
		 */
		public function HeaderLine($name, $value){
			return $name . ': ' . $value . $this->LE;
		}

		/**
		 * Returns a formatted mail line.
		 * @access public
		 * @return string
		 */
		public function TextLine($value){
			return $value . $this->LE;
		}

		/////////////////////////////////////////////////
		// CLASS METHODS, ATTACHMENTS
		/////////////////////////////////////////////////

		/**
		 * Adds an attachment from a path on the filesystem.
		 * Returns false if the file could not be found
		 * or accessed.
		 * @param string $path Path to the attachment.
		 * @param string $name Overrides the attachment name.
		 * @param string $encoding File encoding (see $Encoding).
		 * @param string $type File extension (MIME) type.
		 * @return bool
		 */
		public function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream'){
			try{
				if(!@is_file($path)){
					throw new phpmailerException($this->Lang('file_access') . $path, self::STOP_CONTINUE);
				}
				$filename = basename($path);
				if($name == ''){
					$name = $filename;
				}

				$this->attachment[] = array(
					0 => $path,
					1 => $filename,
					2 => $name,
					3 => $encoding,
					4 => $type,
					5 => false, // isStringAttachment
					6 => 'attachment',
					7 => 0
				);
			}catch(phpmailerException $e){
				$this->SetError($e->getMessage());
				if($this->exceptions){
					throw $e;
				}
				if($this->SMTPDebug){
					$this->edebug($e->getMessage() . "\n");
				}
				if($e->getCode() == self::STOP_CRITICAL){
					return false;
				}
			}
			return true;
		}

		/**
		 * Return the current array of attachments
		 * @return array
		 */
		public function GetAttachments(){
			return $this->attachment;
		}

		/**
		 * Attaches all fs, string, and binary attachments to the message.
		 * Returns an empty string on failure.
		 * @access protected
		 * @return string
		 */
		protected function AttachAll($disposition_type, $boundary){
			// Return text of body
			$mime = array();
			$cidUniq = array();
			$incl = array();

			// Add all attachments
			foreach($this->attachment as $attachment){
				// CHECK IF IT IS A VALID DISPOSITION_FILTER
				if($attachment[6] == $disposition_type){
					// Check for string attachment
					$bString = $attachment[5];
					if($bString){
						$string = $attachment[0];
					}else{
						$path = $attachment[0];
					}

					$inclhash = md5(serialize($attachment));
					if(in_array($inclhash, $incl)){
						continue;
					}
					$incl[] = $inclhash;
					$filename = $attachment[1];
					$name = $attachment[2];
					$encoding = $attachment[3];
					$type = $attachment[4];
					$disposition = $attachment[6];
					$cid = $attachment[7];
					if($disposition == 'inline' && isset($cidUniq[$cid])){
						continue;
					}
					$cidUniq[$cid] = true;

					$mime[] = sprintf("--%s%s", $boundary, $this->LE);
					$mime[] = sprintf("Content-Type: %s; name=\"%s\"%s", $type, $this->EncodeHeader($this->SecureHeader($name)), $this->LE);
					$mime[] = sprintf("Content-Transfer-Encoding: %s%s", $encoding, $this->LE);

					if($disposition == 'inline'){
						$mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE);
					}

					$mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $this->EncodeHeader($this->SecureHeader($name)), $this->LE . $this->LE);

					// Encode as string attachment
					if($bString){
						$mime[] = $this->EncodeString($string, $encoding);
						if($this->IsError()){
							return '';
						}
						$mime[] = $this->LE . $this->LE;
					}else{
						$mime[] = $this->EncodeFile($path, $encoding);
						if($this->IsError()){
							return '';
						}
						$mime[] = $this->LE . $this->LE;
					}
				}
			}

			$mime[] = sprintf("--%s--%s", $boundary, $this->LE);

			return implode("", $mime);
		}

		/**
		 * Encodes attachment in requested format.
		 * Returns an empty string on failure.
		 * @param string $path The full path to the file
		 * @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
		 * @see EncodeFile()
		 * @access protected
		 * @return string
		 */
		protected function EncodeFile($path, $encoding = 'base64'){
			try{
				if(!is_readable($path)){
					throw new phpmailerException($this->Lang('file_open') . $path, self::STOP_CONTINUE);
				}
				//  if (!function_exists('get_magic_quotes')) {
				//    function get_magic_quotes() {
				//      return false;
				//    }
				//  }
				$magic_quotes = get_magic_quotes_runtime();
				if($magic_quotes){
					if(version_compare(PHP_VERSION, '5.3.0', '<')){
						set_magic_quotes_runtime(0);
					}else{
						ini_set('magic_quotes_runtime', 0);
					}
				}
				$file_buffer = file_get_contents($path);
				$file_buffer = $this->EncodeString($file_buffer, $encoding);
				if($magic_quotes){
					if(version_compare(PHP_VERSION, '5.3.0', '<')){
						set_magic_quotes_runtime($magic_quotes);
					}else{
						ini_set('magic_quotes_runtime', $magic_quotes);
					}
				}
				return $file_buffer;
			}catch(Exception $e){
				$this->SetError($e->getMessage());
				return '';
			}
		}

		/**
		 * Encodes string to requested format.
		 * Returns an empty string on failure.
		 * @param string $str The text to encode
		 * @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
		 * @access public
		 * @return string
		 */
		public function EncodeString($str, $encoding = 'base64'){
			$encoded = '';
			switch(strtolower($encoding)){
				case 'base64':
					$encoded = chunk_split(base64_encode($str), 76, $this->LE);
					break;
				case '7bit':
				case '8bit':
					$encoded = $this->FixEOL($str);
					//Make sure it ends with a line break
					if(substr($encoded, -(strlen($this->LE))) != $this->LE) $encoded .= $this->LE;
					break;
				case 'binary':
					$encoded = $str;
					break;
				case 'quoted-printable':
					$encoded = $this->EncodeQP($str);
					break;
				default:
					$this->SetError($this->Lang('encoding') . $encoding);
					break;
			}
			return $encoded;
		}

		/**
		 * Encode a header string to best (shortest) of Q, B, quoted or none.
		 * @access public
		 * @return string
		 */
		public function EncodeHeader($str, $position = 'text'){
			$x = 0;

			switch(strtolower($position)){
				case 'phrase':
					if(!preg_match('/[\200-\377]/', $str)){
						// Can't use addslashes as we don't know what value has magic_quotes_sybase
						$encoded = addcslashes($str, "\0..\37\177\\\"");
						if(($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)){
							return ($encoded);
						}else{
							return ("\"$encoded\"");
						}
					}
					$x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches);
					break;
				case 'comment':
					$x = preg_match_all('/[()"]/', $str, $matches);
				// Fall-through
				case 'text':
				default:
					$x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches);
					break;
			}

			if($x == 0){
				return ($str);
			}

			$maxlen = 75 - 7 - strlen($this->CharSet);
			// Try to select the encoding which should produce the shortest output
			if(strlen($str) / 3 < $x){
				$encoding = 'B';
				if(function_exists('mb_strlen') && $this->HasMultiBytes($str)){
					// Use a custom function which correctly encodes and wraps long
					// multibyte strings without breaking lines within a character
					$encoded = $this->Base64EncodeWrapMB($str, "\n");
				}else{
					$encoded = base64_encode($str);
					$maxlen -= $maxlen % 4;
					$encoded = trim(chunk_split($encoded, $maxlen, "\n"));
				}
			}else{
				$encoding = 'Q';
				$encoded = $this->EncodeQ($str, $position);
				$encoded = $this->WrapText($encoded, $maxlen, true);
				$encoded = str_replace('=' . self::CRLF, "\n", trim($encoded));
			}

			$encoded = preg_replace('/^(.*)$/m', " =?" . $this->CharSet . "?$encoding?\\1?=", $encoded);
			$encoded = trim(str_replace("\n", $this->LE, $encoded));

			return $encoded;
		}

		/**
		 * Checks if a string contains multibyte characters.
		 * @access public
		 * @param string $str multi-byte text to wrap encode
		 * @return bool
		 */
		public function HasMultiBytes($str){
			if(function_exists('mb_strlen')){
				return (strlen($str) > mb_strlen($str, $this->CharSet));
			}else{ // Assume no multibytes (we can't handle without mbstring functions anyway)
				return false;
			}
		}

		/**
		 * Correctly encodes and wraps long multibyte strings for mail headers
		 * without breaking lines within a character.
		 * Adapted from a function by paravoid at http://uk.php.net/manual/en/function.mb-encode-mimeheader.php
		 * @access public
		 * @param string $str multi-byte text to wrap encode
		 * @param string $lf string to use as linefeed/end-of-line
		 * @return string
		 */
		public function Base64EncodeWrapMB($str, $lf = null){
			$start = "=?" . $this->CharSet . "?B?";
			$end = "?=";
			$encoded = "";
			if($lf === null){
				$lf = $this->LE;
			}

			$mb_length = mb_strlen($str, $this->CharSet);
			// Each line must have length <= 75, including $start and $end
			$length = 75 - strlen($start) - strlen($end);
			// Average multi-byte ratio
			$ratio = $mb_length / strlen($str);
			// Base64 has a 4:3 ratio
			$offset = $avgLength = floor($length * $ratio * .75);

			for($i = 0; $i < $mb_length; $i += $offset){
				$lookBack = 0;

				do{
					$offset = $avgLength - $lookBack;
					$chunk = mb_substr($str, $i, $offset, $this->CharSet);
					$chunk = base64_encode($chunk);
					$lookBack++;
				}while(strlen($chunk) > $length);

				$encoded .= $chunk . $lf;
			}

			// Chomp the last linefeed
			$encoded = substr($encoded, 0, -strlen($lf));
			return $encoded;
		}

		/**
		 * Encode string to quoted-printable.
		 * Only uses standard PHP, slow, but will always work
		 * @access public
		 * @param string $string the text to encode
		 * @param integer $line_max Number of chars allowed on a line before wrapping
		 * @return string
		 */
		public function EncodeQPphp($input = '', $line_max = 76, $space_conv = false){
			$hex = array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F');
			$lines = preg_split('/(?:\r\n|\r|\n)/', $input);
			$eol = "\r\n";
			$escape = '=';
			$output = '';
			while(list(, $line) = each($lines)){
				$linlen = strlen($line);
				$newline = '';
				for($i = 0; $i < $linlen; $i++){
					$c = substr($line, $i, 1);
					$dec = ord($c);
					if(( $i == 0 ) && ( $dec == 46 )){ // convert first point in the line into =2E
						$c = '=2E';
					}
					if($dec == 32){
						if($i == ( $linlen - 1 )){ // convert space at eol only
							$c = '=20';
						}else if($space_conv){
							$c = '=20';
						}
					}elseif(($dec == 61) || ($dec < 32 ) || ($dec > 126)){ // always encode "\t", which is *not* required
						$h2 = floor($dec / 16);
						$h1 = floor($dec % 16);
						$c = $escape . $hex[$h2] . $hex[$h1];
					}
					if((strlen($newline) + strlen($c)) >= $line_max){ // CRLF is not counted
						$output .= $newline . $escape . $eol; //  soft line break; " =\r\n" is okay
						$newline = '';
						// check if newline first character will be point or not
						if($dec == 46){
							$c = '=2E';
						}
					}
					$newline .= $c;
				} // end of for
				$output .= $newline . $eol;
			} // end of while
			return $output;
		}

		/**
		 * Encode string to RFC2045 (6.7) quoted-printable format
		 * Uses a PHP5 stream filter to do the encoding about 64x faster than the old version
		 * Also results in same content as you started with after decoding
		 * @see EncodeQPphp()
		 * @access public
		 * @param string $string the text to encode
		 * @param integer $line_max Number of chars allowed on a line before wrapping
		 * @param boolean $space_conv Dummy param for compatibility with existing EncodeQP function
		 * @return string
		 * @author Marcus Bointon
		 */
		public function EncodeQP($string, $line_max = 76, $space_conv = false){
			if(function_exists('quoted_printable_encode')){ //Use native function if it's available (>= PHP5.3)
				return quoted_printable_encode($string);
			}
			$filters = stream_get_filters();
			if(!in_array('convert.*', $filters)){ //Got convert stream filter?
				return $this->EncodeQPphp($string, $line_max, $space_conv); //Fall back to old implementation
			}
			$fp = fopen('php://temp/', 'r+');
			$string = preg_replace('/\r\n?/', $this->LE, $string); //Normalise line breaks
			$params = array('line-length' => $line_max, 'line-break-chars' => $this->LE);
			$s = stream_filter_append($fp, 'convert.quoted-printable-encode', STREAM_FILTER_READ, $params);
			fputs($fp, $string);
			rewind($fp);
			$out = stream_get_contents($fp);
			stream_filter_remove($s);
			$out = preg_replace('/^\./m', '=2E', $out); //Encode . if it is first char on a line, workaround for bug in Exchange
			fclose($fp);
			return $out;
		}

		/**
		 * Encode string to q encoding.
		 * @link http://tools.ietf.org/html/rfc2047
		 * @param string $str the text to encode
		 * @param string $position Where the text is going to be used, see the RFC for what that means
		 * @access public
		 * @return string
		 */
		public function EncodeQ($str, $position = 'text'){
			//There should not be any EOL in the string
			$pattern = "";
			$encoded = str_replace(array("\r", "\n"), '', $str);
			switch(strtolower($position)){
				case 'phrase':
					$pattern = '^A-Za-z0-9!*+\/ -';
					break;

				case 'comment':
					$pattern = '\(\)"';
				//note that we dont break here!
				//for this reason we build the $pattern withoud including delimiters and []

				case 'text':
				default:
					//Replace every high ascii, control =, ? and _ characters
					//We put \075 (=) as first value to make sure it's the first one in being converted, preventing double encode
					$pattern = '\075\000-\011\013\014\016-\037\077\137\177-\377' . $pattern;
					break;
			}

			if(preg_match_all("/[{$pattern}]/", $encoded, $matches)){
				foreach(array_unique($matches[0]) as $char){
					$encoded = str_replace($char, '=' . sprintf('%02X', ord($char)), $encoded);
				}
			}

			//Replace every spaces to _ (more readable than =20)
			return str_replace(' ', '_', $encoded);
		}

		/**
		 * Adds a string or binary attachment (non-filesystem) to the list.
		 * This method can be used to attach ascii or binary data,
		 * such as a BLOB record from a database.
		 * @param string $string String attachment data.
		 * @param string $filename Name of the attachment.
		 * @param string $encoding File encoding (see $Encoding).
		 * @param string $type File extension (MIME) type.
		 * @return void
		 */
		public function AddStringAttachment($string, $filename, $encoding = 'base64', $type = 'application/octet-stream'){
			// Append to $attachment array
			$this->attachment[] = array(
				0 => $string,
				1 => $filename,
				2 => basename($filename),
				3 => $encoding,
				4 => $type,
				5 => true, // isStringAttachment
				6 => 'attachment',
				7 => 0
			);
		}

		/**
		 * Adds an embedded attachment.  This can include images, sounds, and
		 * just about any other document.  Make sure to set the $type to an
		 * image type.  For JPEG images use "image/jpeg" and for GIF images
		 * use "image/gif".
		 * @param string $path Path to the attachment.
		 * @param string $cid Content ID of the attachment.  Use this to identify
		 *        the Id for accessing the image in an HTML form.
		 * @param string $name Overrides the attachment name.
		 * @param string $encoding File encoding (see $Encoding).
		 * @param string $type File extension (MIME) type.
		 * @return bool
		 */
		public function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream'){

			if(!@is_file($path)){
				$this->SetError($this->Lang('file_access') . $path);
				return false;
			}

			$filename = basename($path);
			if($name == ''){
				$name = $filename;
			}

			// Append to $attachment array
			$this->attachment[] = array(
				0 => $path,
				1 => $filename,
				2 => $name,
				3 => $encoding,
				4 => $type,
				5 => false, // isStringAttachment
				6 => 'inline',
				7 => $cid
			);

			return true;
		}

		public function AddStringEmbeddedImage($string, $cid, $filename = '', $encoding = 'base64', $type = 'application/octet-stream'){
			// Append to $attachment array
			$this->attachment[] = array(
				0 => $string,
				1 => $filename,
				2 => basename($filename),
				3 => $encoding,
				4 => $type,
				5 => true, // isStringAttachment
				6 => 'inline',
				7 => $cid
			);
		}

		/**
		 * Returns true if an inline attachment is present.
		 * @access public
		 * @return bool
		 */
		public function InlineImageExists(){
			foreach($this->attachment as $attachment){
				if($attachment[6] == 'inline'){
					return true;
				}
			}
			return false;
		}

		public function AttachmentExists(){
			foreach($this->attachment as $attachment){
				if($attachment[6] == 'attachment'){
					return true;
				}
			}
			return false;
		}

		public function AlternativeExists(){
			return !empty($this->AltBody);
		}

		/////////////////////////////////////////////////
		// CLASS METHODS, MESSAGE RESET
		/////////////////////////////////////////////////

		/**
		 * Clears all recipients assigned in the TO array.  Returns void.
		 * @return void
		 */
		public function ClearAddresses(){
			foreach($this->to as $to){
				unset($this->all_recipients[strtolower($to[0])]);
			}
			$this->to = array();
		}

		/**
		 * Clears all recipients assigned in the CC array.  Returns void.
		 * @return void
		 */
		public function ClearCCs(){
			foreach($this->cc as $cc){
				unset($this->all_recipients[strtolower($cc[0])]);
			}
			$this->cc = array();
		}

		/**
		 * Clears all recipients assigned in the BCC array.  Returns void.
		 * @return void
		 */
		public function ClearBCCs(){
			foreach($this->bcc as $bcc){
				unset($this->all_recipients[strtolower($bcc[0])]);
			}
			$this->bcc = array();
		}

		/**
		 * Clears all recipients assigned in the ReplyTo array.  Returns void.
		 * @return void
		 */
		public function ClearReplyTos(){
			$this->ReplyTo = array();
		}

		/**
		 * Clears all recipients assigned in the TO, CC and BCC
		 * array.  Returns void.
		 * @return void
		 */
		public function ClearAllRecipients(){
			$this->to = array();
			$this->cc = array();
			$this->bcc = array();
			$this->all_recipients = array();
		}

		/**
		 * Clears all previously set filesystem, string, and binary
		 * attachments.  Returns void.
		 * @return void
		 */
		public function ClearAttachments(){
			$this->attachment = array();
		}

		/**
		 * Clears all custom headers.  Returns void.
		 * @return void
		 */
		public function ClearCustomHeaders(){
			$this->CustomHeader = array();
		}

		/////////////////////////////////////////////////
		// CLASS METHODS, MISCELLANEOUS
		/////////////////////////////////////////////////

		/**
		 * Adds the error message to the error container.
		 * @access protected
		 * @return void
		 */
		protected function SetError($msg){
			$this->error_count++;
			if(($this->Mailer == 'smtp') and ($this->smtp !== null)){
				$lasterror = $this->smtp->getError();
				if(!empty($lasterror) and array_key_exists('smtp_msg', $lasterror)){
					$msg .= '<p>' . $this->Lang('smtp_error') . $lasterror['smtp_msg'] . "</p>\n";
				}
			}
			$this->ErrorInfo = $msg;
		}

		/**
		 * Returns the proper RFC 822 formatted date.
		 * @access public
		 * @return string
		 * @static
		 */
		public static function RFCDate(){
			$tz = date('Z');
			$tzs = ($tz < 0)?'-':'+';
			$tz = abs($tz);
			$tz = (int) ($tz / 3600) * 100 + ($tz % 3600) / 60;
			$result = sprintf("%s %s%04d", date('D, j M Y H:i:s'), $tzs, $tz);

			return $result;
		}

		/**
		 * Returns the server hostname or 'localhost.localdomain' if unknown.
		 * @access protected
		 * @return string
		 */
		protected function ServerHostname(){
			if(!empty($this->Hostname)){
				$result = $this->Hostname;
			}elseif(isset($_SERVER['SERVER_NAME'])){
				$result = $_SERVER['SERVER_NAME'];
			}else{
				$result = 'localhost.localdomain';
			}

			return $result;
		}

		/**
		 * Returns a message in the appropriate language.
		 * @access protected
		 * @return string
		 */
		protected function Lang($key){
			if(count($this->language) < 1){
				$this->SetLanguage('en'); // set the default language
			}

			if(isset($this->language[$key])){
				return $this->language[$key];
			}else{
				return 'Language string failed to load: ' . $key;
			}
		}

		/**
		 * Returns true if an error occurred.
		 * @access public
		 * @return bool
		 */
		public function IsError(){
			return ($this->error_count > 0);
		}

		/**
		 * Changes every end of line from CRLF, CR or LF to $this->LE.
		 * @access public
		 * @param string $str String to FixEOL
		 * @return string
		 */
		public function FixEOL($str){
			// condense down to \n
			$nstr = str_replace(array("\r\n", "\r"), "\n", $str);
			// Now convert LE as needed
			if($this->LE !== "\n"){
				$nstr = str_replace("\n", $this->LE, $nstr);
			}
			return $nstr;
		}

		/**
		 * Adds a custom header. $name value can be overloaded to contain
		 * both header name and value (name:value)
		 * @access public
		 * @param string $name custom header name
		 * @param string $value header value
		 * @return void
		 */
		public function AddCustomHeader($name, $value = null){
			if($value === null){
				// Value passed in as name:value
				$this->CustomHeader[] = explode(':', $name, 2);
			}else{
				$this->CustomHeader[] = array($name, $value);
			}
		}

		/**
		 * Evaluates the message and returns modifications for inline images and backgrounds
		 * @access public
		 * @param string $message Text to be HTML modified
		 * @param string $basedir baseline directory for path
		 * @return $message
		 */
		public function MsgHTML($message, $basedir = ''){
			preg_match_all("/(src|background)=[\"'](.*)[\"']/Ui", $message, $images);
			if(isset($images[2])){
				foreach($images[2] as $i => $url){
					// do not change urls for absolute images (thanks to corvuscorax)
					if(!preg_match('#^[A-z]+://#', $url)){
						$filename = basename($url);
						$directory = dirname($url);
						($directory == '.')?$directory = '':'';
						$cid = 'cid:' . md5($filename);
						$ext = pathinfo($filename, PATHINFO_EXTENSION);
						$mimeType = self::_mime_types($ext);
						if(strlen($basedir) > 1 && substr($basedir, -1) != '/'){
							$basedir .= '/';
						}
						if(strlen($directory) > 1 && substr($directory, -1) != '/'){
							$directory .= '/';
						}
						if($this->AddEmbeddedImage($basedir . $directory . $filename, md5($filename), $filename, 'base64', $mimeType)){
							$message = preg_replace("/" . $images[1][$i] . "=[\"']" . preg_quote($url, '/') . "[\"']/Ui", $images[1][$i] . "=\"" . $cid . "\"", $message);
						}
					}
				}
			}
			$this->IsHTML(true);
			$this->Body = $message;
			if(empty($this->AltBody)){
				$textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/s', '', $message)));
				if(!empty($textMsg)){
					$this->AltBody = html_entity_decode($textMsg, ENT_QUOTES, $this->CharSet);
				}
			}
			if(empty($this->AltBody)){
				$this->AltBody = 'To view this email message, open it in a program that understands HTML!' . "\n\n";
			}
			return $message;
		}

		/**
		 * Gets the MIME type of the embedded or inline image
		 * @param string $ext File extension
		 * @access public
		 * @return string MIME type of ext
		 * @static
		 */
		public static function _mime_types($ext = ''){
			$mimes = array(
				'xl' => 'application/excel',
				'hqx' => 'application/mac-binhex40',
				'cpt' => 'application/mac-compactpro',
				'bin' => 'application/macbinary',
				'doc' => 'application/msword',
				'doc' => 'application/msword',
				'word' => 'application/msword',
				'class' => 'application/octet-stream',
				'dll' => 'application/octet-stream',
				'dms' => 'application/octet-stream',
				'exe' => 'application/octet-stream',
				'lha' => 'application/octet-stream',
				'lzh' => 'application/octet-stream',
				'psd' => 'application/octet-stream',
				'sea' => 'application/octet-stream',
				'so' => 'application/octet-stream',
				'oda' => 'application/oda',
				'pdf' => 'application/pdf',
				'ai' => 'application/postscript',
				'eps' => 'application/postscript',
				'ps' => 'application/postscript',
				'smi' => 'application/smil',
				'smil' => 'application/smil',
				'mif' => 'application/vnd.mif',
				'xls' => 'application/vnd.ms-excel',
				'ppt' => 'application/vnd.ms-powerpoint',
				'wbxml' => 'application/vnd.wap.wbxml',
				'wmlc' => 'application/vnd.wap.wmlc',
				'dcr' => 'application/x-director',
				'dir' => 'application/x-director',
				'dxr' => 'application/x-director',
				'dvi' => 'application/x-dvi',
				'gtar' => 'application/x-gtar',
				'php3' => 'application/x-httpd-php',
				'php4' => 'application/x-httpd-php',
				'php' => 'application/x-httpd-php',
				'phtml' => 'application/x-httpd-php',
				'phps' => 'application/x-httpd-php-source',
				'js' => 'application/x-javascript',
				'swf' => 'application/x-shockwave-flash',
				'sit' => 'application/x-stuffit',
				'tar' => 'application/x-tar',
				'tgz' => 'application/x-tar',
				'xht' => 'application/xhtml+xml',
				'xhtml' => 'application/xhtml+xml',
				'zip' => 'application/zip',
				'mid' => 'audio/midi',
				'midi' => 'audio/midi',
				'mp2' => 'audio/mpeg',
				'mp3' => 'audio/mpeg',
				'mpga' => 'audio/mpeg',
				'aif' => 'audio/x-aiff',
				'aifc' => 'audio/x-aiff',
				'aiff' => 'audio/x-aiff',
				'ram' => 'audio/x-pn-realaudio',
				'rm' => 'audio/x-pn-realaudio',
				'rpm' => 'audio/x-pn-realaudio-plugin',
				'ra' => 'audio/x-realaudio',
				'wav' => 'audio/x-wav',
				'bmp' => 'image/bmp',
				'gif' => 'image/gif',
				'jpeg' => 'image/jpeg',
				'jpe' => 'image/jpeg',
				'jpg' => 'image/jpeg',
				'png' => 'image/png',
				'tiff' => 'image/tiff',
				'tif' => 'image/tiff',
				'eml' => 'message/rfc822',
				'css' => 'text/css',
				'html' => 'text/html',
				'htm' => 'text/html',
				'shtml' => 'text/html',
				'log' => 'text/plain',
				'text' => 'text/plain',
				'txt' => 'text/plain',
				'rtx' => 'text/richtext',
				'rtf' => 'text/rtf',
				'xml' => 'text/xml',
				'xsl' => 'text/xml',
				'mpeg' => 'video/mpeg',
				'mpe' => 'video/mpeg',
				'mpg' => 'video/mpeg',
				'mov' => 'video/quicktime',
				'qt' => 'video/quicktime',
				'rv' => 'video/vnd.rn-realvideo',
				'avi' => 'video/x-msvideo',
				'movie' => 'video/x-sgi-movie'
			);
			return (!isset($mimes[strtolower($ext)]))?'application/octet-stream':$mimes[strtolower($ext)];
		}

		/**
		 * Set (or reset) Class Objects (variables)
		 *
		 * Usage Example:
		 * $page->set('X-Priority', '3');
		 *
		 * @access public
		 * @param string $name Parameter Name
		 * @param mixed $value Parameter Value
		 * NOTE: will not work with arrays, there are no arrays to set/reset
		 * @todo Should this not be using __set() magic function?
		 */
		public function set($name, $value = ''){
			try{
				if(isset($this->$name)){
					$this->$name = $value;
				}else{
					throw new phpmailerException($this->Lang('variable_set') . $name, self::STOP_CRITICAL);
				}
			}catch(Exception $e){
				$this->SetError($e->getMessage());
				if($e->getCode() == self::STOP_CRITICAL){
					return false;
				}
			}
			return true;
		}

		/**
		 * Strips newlines to prevent header injection.
		 * @access public
		 * @param string $str String
		 * @return string
		 */
		public function SecureHeader($str){
			return trim(str_replace(array("\r", "\n"), '', $str));
		}

		/**
		 * Set the private key file and password to sign the message.
		 *
		 * @access public
		 * @param string $key_filename Parameter File Name
		 * @param string $key_pass Password for private key
		 */
		public function Sign($cert_filename, $key_filename, $key_pass){
			$this->sign_cert_file = $cert_filename;
			$this->sign_key_file = $key_filename;
			$this->sign_key_pass = $key_pass;
		}

		/**
		 * Set the private key file and password to sign the message.
		 *
		 * @access public
		 * @param string $key_filename Parameter File Name
		 * @param string $key_pass Password for private key
		 */
		public function DKIM_QP($txt){
			$tmp = '';
			$line = '';
			for($i = 0; $i < strlen($txt); $i++){
				$ord = ord($txt[$i]);
				if(((0x21 <= $ord) && ($ord <= 0x3A)) || $ord == 0x3C || ((0x3E <= $ord) && ($ord <= 0x7E))){
					$line .= $txt[$i];
				}else{
					$line .= "=" . sprintf("%02X", $ord);
				}
			}
			return $line;
		}

		/**
		 * Generate DKIM signature
		 *
		 * @access public
		 * @param string $s Header
		 */
		public function DKIM_Sign($s){
			$privKeyStr = file_get_contents($this->DKIM_private);
			if($this->DKIM_passphrase != ''){
				$privKey = openssl_pkey_get_private($privKeyStr, $this->DKIM_passphrase);
			}else{
				$privKey = $privKeyStr;
			}
			if(openssl_sign($s, $signature, $privKey)){
				return base64_encode($signature);
			}
		}

		/**
		 * Generate DKIM Canonicalization Header
		 *
		 * @access public
		 * @param string $s Header
		 */
		public function DKIM_HeaderC($s){
			$s = preg_replace("/\r\n\s+/", " ", $s);
			$lines = explode("\r\n", $s);
			foreach($lines as $key => $line){
				list($heading, $value) = explode(":", $line, 2);
				$heading = strtolower($heading);
				$value = preg_replace("/\s+/", " ", $value); // Compress useless spaces
				$lines[$key] = $heading . ":" . trim($value); // Don't forget to remove WSP around the value
			}
			$s = implode("\r\n", $lines);
			return $s;
		}

		/**
		 * Generate DKIM Canonicalization Body
		 *
		 * @access public
		 * @param string $body Message Body
		 */
		public function DKIM_BodyC($body){
			if($body == '') return "\r\n";
			// stabilize line endings
			$body = str_replace("\r\n", "\n", $body);
			$body = str_replace("\n", "\r\n", $body);
			// END stabilize line endings
			while(substr($body, strlen($body) - 4, 4) == "\r\n\r\n"){
				$body = substr($body, 0, strlen($body) - 2);
			}
			return $body;
		}

		/**
		 * Create the DKIM header, body, as new header
		 *
		 * @access public
		 * @param string $headers_line Header lines
		 * @param string $subject Subject
		 * @param string $body Body
		 */
		public function DKIM_Add($headers_line, $subject, $body){
			$DKIMsignatureType = 'rsa-sha1'; // Signature & hash algorithms
			$DKIMcanonicalization = 'relaxed/simple'; // Canonicalization of header/body
			$DKIMquery = 'dns/txt'; // Query method
			$DKIMtime = time(); // Signature Timestamp = seconds since 00:00:00 - Jan 1, 1970 (UTC time zone)
			$subject_header = "Subject: $subject";
			$headers = explode($this->LE, $headers_line);
			$from_header = "";
			$to_header = "";
			foreach($headers as $header){
				if(strpos($header, 'From:') === 0){
					$from_header = $header;
				}elseif(strpos($header, 'To:') === 0){
					$to_header = $header;
				}
			}
			$from = str_replace('|', '=7C', $this->DKIM_QP($from_header));
			$to = str_replace('|', '=7C', $this->DKIM_QP($to_header));
			$subject = str_replace('|', '=7C', $this->DKIM_QP($subject_header)); // Copied header fields (dkim-quoted-printable
			$body = $this->DKIM_BodyC($body);
			$DKIMlen = strlen($body); // Length of body
			$DKIMb64 = base64_encode(pack("H*", sha1($body))); // Base64 of packed binary SHA-1 hash of body
			$ident = ($this->DKIM_identity == '')?'':" i=" . $this->DKIM_identity . ";";
			$dkimhdrs = "DKIM-Signature: v=1; a=" . $DKIMsignatureType . "; q=" . $DKIMquery . "; l=" . $DKIMlen . "; s=" . $this->DKIM_selector . ";\r\n" .
					"\tt=" . $DKIMtime . "; c=" . $DKIMcanonicalization . ";\r\n" .
					"\th=From:To:Subject;\r\n" .
					"\td=" . $this->DKIM_domain . ";" . $ident . "\r\n" .
					"\tz=$from\r\n" .
					"\t|$to\r\n" .
					"\t|$subject;\r\n" .
					"\tbh=" . $DKIMb64 . ";\r\n" .
					"\tb=";
			$toSign = $this->DKIM_HeaderC($from_header . "\r\n" . $to_header . "\r\n" . $subject_header . "\r\n" . $dkimhdrs);
			$signed = $this->DKIM_Sign($toSign);
			return "X-PHPMAILER-DKIM: code.google.com/a/apache-extras.org/p/phpmailer/\r\n" . $dkimhdrs . $signed . "\r\n";
		}

		/**
		 * Perform callback
		 */
		protected function doCallback($isSent, $to, $cc, $bcc, $subject, $body, $from = null){
			if(!empty($this->action_function) && is_callable($this->action_function)){
				$params = array($isSent, $to, $cc, $bcc, $subject, $body, $from);
				call_user_func_array($this->action_function, $params);
			}
		}

	}

	/**
	 * Exception handling
	 */
	class phpmailerException extends Exception{

		public function errorMessage(){
			$errorMsg = '<strong>' . $this->getMessage() . "</strong><br />\n";
			return $errorMsg;
		}

	}

?>